Downloads and certificates
Relevant evidence, documents and information at a glanceRelevant evidence, documents, and information at a glance
Whether certificates, proof of performance, company guidelines, or information material such as general terms and conditions and purchasing conditions, you will find all necessary documents for download here.
Our processes, products, and commitment to sustainability are regularly audited and certified by external bodies. You can use the following categories to filter the content that is relevant to you.

Certificates: Quality management
Our quality management systems are certified according to internationally recognized standards. They form the basis for reliable processes, on-time deliveries, and consistently high product quality.
Certificates: Product specifications and quality marks
These documents prove that our products comply with technical standards and requirements – particularly concerning safety, load-bearing capacity, and legal requirements in the construction and industrial sectors.
Certificates: Sustainability and environmental management
Sustainability is an integral part of our corporate strategy. Our environmental and energy management systems, along with other evidence, document our responsible use of resources.
Reports and fact sheets
Our reports and data sheets give you a compact overview of individual business areas, products, applications, and sustainability topics.
Corporate Governance
Responsible conduct and compliance are a matter of course for the apt Group. In these documents, you will find our guidelines for acting with integrity and in compliance with the law.
General terms and conditions
Here you will find our general terms and conditions of purchase and sale.